<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [drm:generic_reg_wait [amdgpu]] *ERROR* REG_WAIT timeout 1us * 10 tries - optc1_lock line:628" href="https://bugs.freedesktop.org/show_bug.cgi?id=107261#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [drm:generic_reg_wait [amdgpu]] *ERROR* REG_WAIT timeout 1us * 10 tries - optc1_lock line:628" href="https://bugs.freedesktop.org/show_bug.cgi?id=107261">bug 107261</a> from <a class="email" href="mailto:root.main@gmail.com" title="Kent Ross <root.main@gmail.com>"> Kent Ross</a> <pre>I am encountering this repeatedly, somewhere north of half of the times my computer attempts to resume from sleep (and I believe sometimes when it cold-boots). In a later attempt to resume from sleep, this happened ten times. This bug will also occur sometimes when displays attach or detach (such as a display that is unplugged, or a display that is servicing another input, and goes to sleep because that input has gone away). [ 21.553939] RIP: 0010:generic_reg_wait+0xe4/0x160 [amdgpu] [ 21.553939] Code: a9 44 8b 45 20 48 8b 4d 18 89 de 44 89 4d d4 8b 55 10 48 c7 c7 d0 93 73 c0 e8 28 57 d3 ff 41 83 7c 24 20 01 44 8b 4d d4 74 02 <0f> 0b 48 83 c4 18 44 89 c8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 41 0f [ 21.553954] RSP: 0018:ffffbf470acc3848 EFLAGS: 00010297 [ 21.553954] RAX: 0000000000000000 RBX: 000000000000000a RCX: 0000000000000000 [ 21.553955] RDX: 0000000000000000 RSI: ffff9f3edf5564b8 RDI: ffff9f3edf5564b8 [ 21.553955] RBP: ffffbf470acc3888 R08: 0000000000087364 R09: 0000000000000000 [ 21.553956] R10: 0000000000000004 R11: ffffffffbb58480d R12: ffff9f3ed67e9f00 [ 21.553956] R13: 0000000000001771 R14: 0000000000000010 R15: 0000000000000001 [ 21.553957] FS: 00007f1f05dcda80(0000) GS:ffff9f3edf540000(0000) knlGS:0000000000000000 [ 21.553958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 21.553958] CR2: 00007f1efc343600 CR3: 00000015f0a5e004 CR4: 00000000003606e0 [ 21.553959] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 21.553959] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 21.553959] Call Trace: [ 21.553984] dce_mi_allocate_dmif+0xf9/0x220 [amdgpu] [ 21.554007] dce110_apply_ctx_for_surface+0xfa/0x270 [amdgpu] [ 21.554029] dc_commit_state+0x395/0x5b0 [amdgpu] [ 21.554050] ? mod_freesync_set_user_enable+0x11c/0x150 [amdgpu] [ 21.554073] amdgpu_dm_atomic_commit_tail+0x37f/0xe40 [amdgpu] [ 21.554076] ? _cond_resched+0x19/0x30 [ 21.554077] ? wait_for_completion_timeout+0x38/0x140 [ 21.554078] ? _cond_resched+0x19/0x30 [ 21.554079] ? wait_for_completion_interruptible+0x35/0x1a0 [ 21.554086] commit_tail+0x42/0x70 [drm_kms_helper] [ 21.554089] drm_atomic_helper_commit+0x113/0x120 [drm_kms_helper] [ 21.554112] amdgpu_dm_atomic_commit+0x87/0xa0 [amdgpu] [ 21.554123] drm_atomic_commit+0x4a/0x50 [drm] [ 21.554126] drm_atomic_helper_set_config+0x87/0x90 [drm_kms_helper] [ 21.554131] __drm_mode_set_config_internal+0x6b/0x120 [drm] [ 21.554136] drm_mode_setcrtc+0x498/0x6d0 [drm] [ 21.554151] ? amdgpu_cs_wait_ioctl+0xa9/0x170 [amdgpu] [ 21.554156] ? drm_mode_getcrtc+0x190/0x190 [drm] [ 21.554160] drm_ioctl_kernel+0xa4/0xf0 [drm] [ 21.554164] drm_ioctl+0x227/0x400 [drm] [ 21.554169] ? drm_mode_getcrtc+0x190/0x190 [drm] [ 21.554182] amdgpu_drm_ioctl+0x4f/0x90 [amdgpu] [ 21.554184] do_vfs_ioctl+0xa8/0x620 [ 21.554186] ? do_munmap+0x349/0x440 [ 21.554187] ksys_ioctl+0x67/0x90 [ 21.554188] __x64_sys_ioctl+0x1a/0x20 [ 21.554190] do_syscall_64+0x5a/0x110 [ 21.554191] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 21.554192] RIP: 0033:0x7f1f071043c7 [ 21.554192] Code: 00 00 90 48 8b 05 c9 3a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 99 3a 0d 00 f7 d8 64 89 01 48 [ 21.554206] RSP: 002b:00007ffe64817b18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 21.554207] RAX: ffffffffffffffda RBX: 00007ffe64817b50 RCX: 00007f1f071043c7 [ 21.554207] RDX: 00007ffe64817b50 RSI: 00000000c06864a2 RDI: 000000000000000c [ 21.554208] RBP: 00007ffe64817b50 R08: 0000000000000000 R09: 000055d0967eec00 [ 21.554208] R10: 00007ffe64817c10 R11: 0000000000000246 R12: 00000000c06864a2 [ 21.554209] R13: 000000000000000c R14: 0000000000000000 R15: 000055d0967eec00 [ 21.554210] ---[ end trace 0011653d2c2adca5 ]---</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>